124 results about "Eggs per gram" patented technology

A network model, a construction method, and a method and system for non-destructive gender identification of eggs. The network model for identifying the gender of eggs, comprising a first filter layer (100) capable of screening spectral image bands of features of fertilized eggs; and a second filter layer (200) capable of further extracting image features and channel features of the fertilized eggs. Original image spectrums can be directly used as an output, thus overcoming the disadvantage of waste of potential useful information in average spectrum methods, ameliorating the problems of slow convergence, many parameters and insufficient accuracy of deep learning during processing of large-dimensional hyperspectral images, and achieving gender identification on the tenth day of egg incubation.

The application relates to the technical field of egg production, and discloses an egg cleaning and ultraviolet sterilization integrated equipment. The load-bearing component can stably support and erect the friction wheel and the mounting groove and the like, so that the stability of the equipment during operation is improved. The load ring, the load component and the driving component are matched with each other, the eggs loaded on the top of the load component can be stably moved along the circumference of the ring in the process that the driving component drives the load ring to stably rotate, so that the operators can conveniently take and place the eggs at the same point, and the rotating cylinder can rotate after being in contact with the friction wheel, so that the eggs can be driven to rotate and can be cleaned and sterilized in all directions.

A method for processing a plurality of bird eggs, particularly unfertilized eggs, comprising: a step of transporting a first egg (E1) having a first eggshell color and a second egg (E2) having a second eggshell color along a transport path, wherein the first eggshell color is different from the second eggshell color; a step of illuminating the first egg (E1) with an illumination beam (B) of infrared light, wherein at least a portion of the light is transmitted through the egg (E1) and detected by a near-infrared light detector (5); a step of illuminating the second egg (E2) with an illumination beam (B) of near-infrared light, wherein at least a portion of the light is transmitted through the egg (E2) and detected by a near-infrared light detector (5); and to determine the shell condition of each egg (E1, E2), the step of processing the light detection result of the infrared light detector (5) is included, and the detection of the illumination and / or transmitted light of the eggs (E1, E2) is performed under substantially the same illumination and / or detection conditions, respectively.

The utility model belongs to the technical field of egg transportation, particularly relates to an egg breakage-proof transportation box, and provides the following scheme aiming at the problems that in the using process of an existing transportation box, the positions of eggs cannot be effectively fixed, so that the eggs shake in the transportation process, the risk of breakage is increased, and the eggs are inconvenient to take and place quickly, the egg breakage-proof transportation box comprises a box body, a lifting handle is fixedly mounted at the top of the box body, a plurality of sliding openings are formed in the outer side of the box body, pulling plates are slidably mounted in the sliding openings, and handles are fixedly mounted on the outer sides of the pulling plates; the number of the placing plates is multiple, and the multiple placing plates are installed on the multiple pulling plates in a sliding mode correspondingly; in the using process of the egg storage box, the positions of eggs can be effectively fixed, the eggs are prevented from shaking in the transporting process, the damage risk is reduced, the eggs can be conveniently and rapidly taken and placed, the structure is simple, and using is convenient.

The present application relates to the technical field of egg conveying, and discloses an egg conveying device, a plurality of egg-carrying assemblies; the plurality of egg-carrying assemblies are installed at intervals along a rotation direction between two chains; the egg-carrying assembly comprises two mounting blocks; the two mounting blocks are fixedly installed on corresponding chain links of the two chains respectively; the two mounting blocks are jointly rotationally connected with a mounting frame one and a mounting frame two; the mounting frame one and the mounting frame two are installed at intervals along the rotation direction of the chain; a plurality of pairs of egg claws are jointly installed on the mounting frame one and the mounting frame two; a pair of the two egg claws can be switched between a first state and a second state; in the first state, the pair of the two egg claws are arranged in a V shape pointing to the inner side of the rack, so that the surface-processed eggs fall between the two egg claws; in the second state, one end of the pair of the two egg claws pointing to the inner side of the rack is opened, forming a channel for the eggs to fall; the eggs can be adjusted from a horizontal posture to a vertical posture with the big head upward and the small head downward.

Disclosed are Schistosoma japonicum eggs and the ingredients of secretions and excretions thereof, comprising eggs, egg culture supernatant, and egg secreted proteins. (hereinafter referred to as “Schistosoma eggs and secretions and excretions thereof” for short). A Schistosoma infection can significantly inhibit metastatic tumors of organs such as lungs, and an anti-tumor effect is mediated by the “Schistosoma eggs and secretions and excretions thereof”, which have the effect of inhibiting various host tumors, comprising lung cancer, liver cancer, melanoma, and hematological tumors. Two egg secreted proteins having an anti-tumor effect are further identified. The “Schistosoma eggs and secretions and excretions thereof” exert an anti-tumor effect by activating natural immunity such as alveolar macrophages. The “Schistosoma eggs and secretions and excretions thereof” have a potential application value in prevention and treatment of tumors in humans.

1. Name of the designed product: packing box (egg meets egg selenium egg). 2. Use of the designed product: in the combination of shape and pattern. 3. Design points of the designed product: in the shape. 4. Picture or photo that best indicates the design points: perspective view.

This utility model relates to the field of egg production technology, specifically to an egg tray-loading device. It includes an operating table and a conveyor platform fixed to the operating table. A diverter plate is installed on the conveyor platform. A feeding component is installed at the first end of the conveyor platform, and a tray-stacking component is installed at the second end. A tray-transferring component and an egg-transferring component are also installed around the tray-stacking component. The feeding component includes a feeding platform. This egg tray-loading device, through the coordinated actions of the egg-picking section, pushing section, feeding section, egg-transferring component, tray-stacking component, and tray-shifting component, achieves full automation from egg picking, conveying, tray-stacking to tray transfer and loading. It eliminates the need for manual operation, significantly improving tray-loading efficiency and meeting the needs of large-scale poultry egg processing. Throughout the process, the eggs are in contact with the first to fourth suction cups and rubber heads, reducing direct human contact, lowering the risk of bacterial and impurity contamination on the egg surface, extending the egg's shelf life, and ensuring food safety.

The utility model discloses an egg surface cleaning and sterilizing device which comprises a cleaning box with an opening in the upper end, a support is fixedly arranged in the cleaning box, a non-closed spiral sliding way is fixedly arranged on the support, and the spiral sliding way comprises a feeding port formed in the top of the spiral sliding way and a discharging port formed in the bottom of the spiral sliding way. A feeding box with an opening in the upper end is further fixedly arranged in the cleaning box, a slope surface is arranged at the bottom of the feeding box, a discharging opening is formed in the side wall of the feeding box, the bottom of the discharging opening is connected with the lowest position of the slope surface, a feeding opening of the spiral sliding way is connected with the discharging opening, and the lowest position of the slope surface is not lower than the lowest position of the feeding opening; a lifting conveying belt is further arranged in the cleaning box, and a discharging opening in the bottom of the spiral sliding way is connected with the lifting conveying belt. According to the device, the surfaces of eggs can be further cleaned after the eggs are preliminarily brushed by the nylon brush, meanwhile, sterilization is conducted synchronously during cleaning, and the cleanliness and the sterilization effect of the surfaces of the eggs are improved.

The invention belongs to the field of computer-aided control, and provides a chicken flock breeding image monitoring method and system based on cloud computing, and the method comprises the steps: deploying at least one inspection robot in a breeding farm; the egg image is uploaded to a cloud computing platform, the cloud computing platform processes the egg image and extracts current local feature parameters of an eggshell smudge track, and the smudge track is a smudge form which is formed on the surface of an eggshell and extends in a certain direction; in a preset time window of the cloud computing platform, the inspection robot shoots eggs in hencoop eggs, identifies egg shell stain forms, calls marked egg image material library samples, compares the marked egg image material library samples with egg shell stain form characteristic parameters corresponding to the current hencoop number, and sends the egg shell stain form characteristic parameters to the inspection robot; comparing the local feature parameters of the marked egg image material library sample with the current local feature parameters based on a comparison result, and performing track identification on the current local features by the cloud computing platform to generate a corresponding eggshell stain form; the cloud computing platform judges whether the egg is an abnormal egg or not according to the eggshell stain form, and when it is judged that the egg is abnormal, the corresponding coop number is output to serve as an abnormal coop position identifier.

The utility model discloses an egg incubator which comprises an incubator body, at least one egg placing ring is installed in the incubator body, the top of the egg placing ring is provided with a first inclined face inwards and a second inclined face outwards, the first inclined face is arranged inwards and downwards in an inclined mode, and the second inclined face is arranged outwards and downwards in an inclined mode. The first inclined face and the second inclined face are each provided with a vertically-downward egg containing groove. According to the technical scheme, due to the arrangement of the first inclined plane and the second inclined plane, hatched chicks can inwards or outwards fall into the drawing box located on the lower portion to move, and unhatched eggs are not prone to being damaged. Compared with the prior art, the chicken hatching device has the advantages that the chicken hatching device is simple in structure, and hatched chicks are not prone to damaging unhatched eggs under the condition that stable hatching is guaranteed.

The invention discloses an automatic intelligent cleaning and sterile treatment system and process for eggs, and relates to the technical field of automatic cleaning, the system comprises a conveying module, an intelligent detection module, a self-adaptive cleaning module, a drying sterilization module, an intelligent control module and a waste recovery module, and multi-module cooperation is achieved through a PLC. A self-adaptive clamping mechanism of the conveying module adapts to eggs of different specifications, and an intelligent detection module identifies 1-5 levels of smudginess types and eggshell integrity based on a deep learning algorithm, and automatically removes broken eggs; the self-adaptive cleaning module dynamically adjusts parameters according to a detection result to realize targeted spraying and scrubbing; and the drying and sterilizing module adopts linkage of 40-60 DEG C hot air circulation drying and ultraviolet / ozone low-temperature sterilization. After being treated, the wastewater reaches the standard to be discharged or recycled, and efficient, lossless and environment-friendly egg cleaning treatment is achieved.

The application discloses an egg intelligent warehouse data analysis system and method, and relates to the technical field of warehouse regulation and control, which comprises the following steps: obtaining the Halls unit, eggshell strength, eggshell thickness and egg shape index of different batches of eggs in the egg warehouse, and classifying according to the Halls unit; performing weight distribution processing, and establishing an egg body strength scoring mechanism using the eggshell thickness and the egg shape index; obtaining the breakage data of eggs with different strength scores on automatic guided vehicles at different speeds, and performing speed breakage analysis processing; obtaining the maximum allowable speed of the automatic guided vehicle according to the basic attribute analysis of the eggs to be transported, and adjusting; the application is used to solve the problem that the existing warehouse AGV regulation and control technology cannot accurately obtain the strength condition of the eggs in a non-destructive manner when controlling the speed in the egg warehouse scene, and to adjust and improve the transportation speed of the automatic guided vehicle while ensuring a low breakage rate of the eggs.

The application discloses an egg yolk antibody against Nocardiosis and a preparation method and application thereof, and relates to the technical field of biological medicines. A light chain sequence of the egg yolk antibody comprises a sequence shown in SEQ ID NO. 1, and a heavy chain sequence comprises a sequence shown in SEQ ID NO. 2. The application expands culture of pathogenic bacteria Nocardia, prepares an inactivated bacterin vaccine, and immunizes hens, so that the hens produce egg yolk antibodies against Nocardia through an immune response. After immunization, the application collects eggs, extracts the egg yolk antibodies against Nocardiosis from egg yolk by using a water dilution method. It is verified that the egg yolk antibodies have a strong binding capacity with Nocardia, can effectively inhibit Nocardia, and the titer can reach 1:64000 at the highest.

The invention relates to the technical field of image recognition, in particular to an environment control method based on watermark egg visual monitoring, and the method comprises the steps: obtaining a light-transmitting image at each moment, and recognizing a watermark region; obtaining the total projection area of the egg, and calculating the watermark area proportion at each moment; constructing a neighborhood window to determine the spatial gradient modulus length, and calculating the normalized permeability of the watermark region at the current moment; obtaining the edge of the watermark area, segmenting the edge into a plurality of arc segments, and determining a non-uniform coefficient at each moment; and predicting a saturation risk after a set time length, and generating an environmental regulation increment according to the saturation risk and the time change rate of the normalized permeability to carry out environmental regulation control. According to the method, the eggshell moisture permeation process is represented through the multi-dimensional visual indexes, the mapping relation from biological phenotype evolution to environmental regulation is established in combination with the prediction model, the hysteresis probability of environmental regulation is effectively reduced, and the accuracy of poultry house microclimate regulation is improved.

This invention relates to the field of image recognition technology, and more particularly to an environmental control method based on visual monitoring of watermarked eggs. The method includes the following steps: acquiring translucent images at various times and identifying the watermark region; acquiring the total projected area of ​​the egg and calculating the proportion of the watermark area at each time; constructing a neighborhood window to determine the spatial gradient modulus and calculating the normalized permeability of the watermark region at the current time; acquiring the edge of the watermark region and dividing it into several arc segments, determining the non-uniformity coefficient at each time; predicting the saturation risk after a set time period, and generating an environmental regulation increment based on the saturation risk and the time change rate of the normalized permeability for environmental regulation control. This invention characterizes the eggshell moisture permeation process through multidimensional visual indicators and establishes a mapping relationship from biological phenotype evolution to environmental regulation by combining a prediction model, effectively reducing the lag probability of environmental regulation and improving the accuracy of poultry house microclimate regulation.

This provides a redistribution device with a configuration different from conventional technology, and that is simpler and easier to use than conventional technology. [Solution] The first multi-row conveyor 1 includes a horizontal conveying section 111 for horizontally conveying eggs, an inclined conveying section 112 that is inclined diagonally upward from the horizontal section 111, a first opening 1121 provided in the upstream part of the inclined conveying section 112, an opening / closing guide 1122 that moves on the exit side of the first opening to control the release of eggs from the opening of the first opening, and a second opening 1123 provided in the downstream part of the inclined conveying section. The first transfer unit 3 includes a first intermediate conveyor 31 that receives and transports one row of eggs released from the first opening 1121, a first synchronous transfer unit 32 that receives one row of eggs from the first intermediate conveyor 31 and transfers them to a first single-row conveyor 2a perpendicular to the first intermediate conveyor 31, a second intermediate conveyor 34 that receives and transports one row of eggs released from the second opening 1123, and a second synchronous transfer unit 35 that receives one row of eggs from the second intermediate conveyor 34 and transfers them to a second single-row conveyor 2b perpendicular to the second intermediate conveyor 34.

The invention discloses an egg storage day number detection method based on near infrared spectrum data and a deep learning regression model, and the method comprises the steps: 1) collecting the near infrared spectrum of an egg sample, carrying out the preprocessing, and constructing a spectrum data set and a corresponding real storage day number label; 2) inputting the preprocessed near infrared spectrum into a multi-scale residual attention spectrum regression network, and extracting spectral features related to the egg storage state through shallow feature extraction, multi-scale parallel convolution feature fusion, attention weighting and residual connection processing; 3) globally converging the extracted spectral features and obtaining a prediction result of a normalized space through a regression module; 4, numerical mapping and linear calibration are conducted on the prediction result, and a final storage day number prediction value of the egg sample is obtained.According to the method, on the premise that only simple spectrum preprocessing is adopted, effective characteristics can be automatically learned from the near infrared spectrum, and rapid, lossless and accurate prediction of the egg storage day number is achieved.

The application relates to the technical field of image processing, in particular to an intelligent monitoring method for an egg processing flow line. The method comprises the following steps: after a transient thermal excitation is applied to the surface of an egg to be detected, a first infrared thermal image of the surface of the egg to be detected is acquired, and a second infrared thermal image of the surface of the egg to be detected after a preset time length is acquired; a thermal anomaly image is determined according to the first infrared thermal image and the second infrared thermal image, threshold segmentation and connected domain analysis are performed on the thermal anomaly image, and a plurality of candidate abnormal regions on the surface of the egg are obtained; based on the geometric morphological features of the candidate abnormal regions, a crack conformity value of the candidate abnormal regions is determined, and whether the egg to be detected has a crack is monitored according to the crack conformity value. Through the above technical scheme, whether the egg in the egg processing flow line has a crack can be monitored.

The utility model relates to the technical field of egg production, in particular to an anti-bumping egg conveying device which comprises a conveying frame, a cleaning and collecting mechanism for cleaning and collecting sundries generated during egg conveying is arranged on the conveying frame, and a conveying mechanism for preventing eggs from being damaged is arranged on the conveying frame. According to the egg conveying device, the conveying mechanism is arranged, in the egg conveying process, eggs can be stably and safely conveyed, the upper portions of the eggs can be restrained, rolling, shifting and jumping of the eggs in the conveying process are effectively limited, the egg collision risk is remarkably reduced, the egg conveying stability is improved, and the egg conveying efficiency is improved. The cleaning and collecting mechanism is arranged, in the egg conveying process, sundries falling from the surfaces of eggs can be cleaned, the situation that the sundries are attached to the surfaces of the eggs, and consequently the production quality of the eggs is affected is avoided, the cleaned sundries can be collected while the sundries are cleaned, and certain practical performance is achieved.

The utility model provides a device for detecting dark spot eggs in eggs, and belongs to the technical field of dark spot egg detection. Comprising a first circular ring and a second circular ring, the central axis of the first circular ring and the central axis of the second circular ring coincide, the diameter of the first circular ring is larger than that of the second circular ring, and the first circular ring and the second circular ring are used for dividing an egg into three parts, namely a tip end, a blunt end and an equatorial part, so that dark spot detection and evaluation rating are conducted on the tip end area, the blunt end area and the equatorial part area respectively. According to the utility model, through the first circular ring and the second circular ring, the egg is divided into three areas of the tip, the blunt end and the equatorial part, evaluation standards of dark spots of the tip, the blunt end and the equatorial part are formulated, and scoring is carried out according to the evaluation standards, so that accurate and comprehensive detection of dark spot conditions of different parts of the egg is realized, and the dark spots of each area are scored by using the evaluation standards. And the original subjective and fuzzy dark spot detection is converted into an objective and quantitative result.

To provide a method for making birds which can sufficiently reduce allergenicity of eggs, and a method for producing eggs with sufficiently reduced allergenicity.SOLUTION: A method for making birds includes: a modification step of cleaving an ovomucoid gene locus of a bird cell having pluripotency or germinal differentiation capacity with a transcription activator-like effector nuclease, thereby modifying the ovomucoid gene locus; and a transplantation step of transplanting the cell with the modified ovomucoid gene locus into a bird's embryo. The transcription activator-like effector nuclease comprises a first nuclease and a second nuclease. In the modification step, a vector expressing the first nuclease and a vector expressing the second nuclease are integrated into a single vector, referred to as a 'one-vector', which is incorporated into the cell.SELECTED DRAWING: Figure 13

The utility model discloses a selenium-rich egg cleaning and sterilizing device, which comprises a first fixing plate, a second fixing plate, supporting legs and a transmission mechanism, the right side of the first fixing plate is fixedly connected with a plurality of limiting rods, the other end of each limiting rod is fixedly connected with the left side of the second fixing plate, the plurality of limiting rods are equidistantly distributed, and the supporting legs are fixedly connected with the left side of the second fixing plate. The left side of the first fixing plate is fixedly connected with a cleaning mechanism, and the surface of the limiting rod is sleeved with a protection assembly. According to the cleaning and sterilizing device for the small selenium-enriched eggs, the limiting rods are arranged, so that the eggs placed on the inner sides of the limiting rods can be movably limited, a user can conveniently turn over the eggs, and the problems that an existing cleaning and sterilizing device for the small selenium-enriched eggs is poor in cleaning effect, and the eggs are difficult to rotate and adjust in the cleaning process are solved; the problems that some areas on the surfaces of eggs cannot be effectively cleaned, manual secondary cleaning is needed, and the using effect is poor are solved, and the effect of convenient cleaning is achieved.

This invention provides a system that allows anyone, even without experience, to easily predict egg production and shipment. [Solution] The present invention acquires daily production information that allows for the identification of the survival rate, egg-laying rate, average egg weight, and egg production volume for each size of egg produced, according to the age of laying hens. It creates a standard performance model that correlates and identifies the survival rate, egg-laying rate, and average egg weight according to the age of laying hens, and an egg weight table that identifies the egg-laying rate for each size according to the average egg weight. Using the standard performance model and the egg weight table, it is possible to predict the production quantity by size according to the age of laying hens. Furthermore, it acquires past shipment information that allows for the identification of the shipment quantity according to the shipment date for each egg size, and creates an index category that identifies a calculation method for predicting the shipment quantity according to the size of eggs based on shipment information for a predetermined period. Using the shipment information for a predetermined period and the index category, it is possible to predict the shipment quantity by size according to the scheduled shipment date.

The utility model relates to the technical field of marinated egg production, and discloses a broken skin cleaning device in the marinated egg production process, which comprises a fixing frame, two double-chain-wheel long shafts are rotatably connected onto the fixing frame, and a power motor for driving the double-chain-wheel long shafts to rotate is arranged on the fixing frame. A plurality of elastic silica gel strips can apply friction force to eggs while rotating, meanwhile, a water circulation assembly on a circulation water tank is started, so that a C-shaped washing assembly sprays water to the eggs, and residual egg shells on the surfaces of the eggs can be separated under the impact force of water flow and the continuous friction force of the elastic silica gel strips; residual eggshell fragments on the surfaces of the eggs can be effectively cleaned through the uniform cleaning assembly and the C-shaped flushing assembly, so that the problems that the cleaning effect of eggshells with high adhesive force is poor when the eggs are cleaned only through impact force generated by stirring water flow in a traditional mode, the eggs are easily damaged during stirring, and the cleaning effect is poor are solved. The appearance quality of the eggs is influenced.

The application discloses a kind of after shelling poultry egg appearance detection method, step one: deep learning target detection algorithm: egg is marked as image of region of interest in advance input convolutional neural network and is trained;Step two: deep learning classification algorithm: various defects of egg and good egg before use are classified, input convolutional network carries out feature extraction, using the SPPF module of the feature extraction module of space pyramid pooling SPP and full connection layer combination extracts multiscale feature information;Step three: according to the position of egg and the detection result of single shooting obtained according to deep learning target detection algorithm and classification detection algorithm, according to position information, judge which recess the egg belongs to, then all results of the egg belonging to this recess are merged;The method can save a lot of human resources, and can provide uninterrupted detection needs, and realize full detection, improve work efficiency.